That, in turn, affects the number, mobility, and quality of the sperm. Men who are infertile and diagnosed with varicoceles often have low testosterone levels, too. Men who do get varicoceles treatment see an increase in their testosterone levels as a result because these Leydig cells begin to function properly once again. If you are experiencing varicocele-related infertility or other symptoms, treatment is available. Minimally invasive varicocele embolization is just as effective as methods like surgical ligation and it offers a 90 percent success rate.
If you already have a varicocele diagnosis or are experiencing symptoms, call VEIN to schedule an appointment with a vascular specialist. Varicoceles are most prevalent in men between the ages of 15 to 35 and can cause testicular pain, as well Varicoceles affect roughly 15 percent of males, and is traditionally treated using open surgery, microsurgery, or laparoscopic surgery.
The doctor said you have a varicocele, but how serious is it? As many as 15 percent of men have varicoceles. An estimated 40 percent of men with known infertility issues have varicoceles. Most varicoceles develop over time, most often presenting in puberty. Fortunately, most of these enlarged veins are easy to diagnose. Varicoceles commonly cause low sperm production and decreased sperm quality. Many physicians suspect that varicoceles increase the temperature of the testicles, and this can be one factor that damages or kills sperm, impairing fertility.
Still, most men who have varicoceles have adequate sperm quality and quantity to achieve pregnancy. Varicoceles can also cause shrinkage, or atrophy, of the testicle. Varicoceles can damage the main element of the testicles, which are tubules that produce sperm. The affected testicle becomes softer and shrinks. Usually, varicoceles occur on the left side. Doctors believe this is because of the way the left testicular vein enters the scrotum.
If a man has a varicocele in either testicle, however, it can affect the production of sperm in both testicles. In rare cases, enlarged lymph nodes or other masses in the space behind the abdominal cavity could block blood flow.
Either process may cause the scrotal veins to get bigger. Varicoceles are frequently diagnosed in men who are seeking medical help with fertility issues.
Routine physical exam can also detect varicoceles. Varicoceles sometimes enlarge over time and this usually makes them more noticeable. In some men, varicoceles cause pain. This pain can vary from sharp to dull. Usually, it gets worse over the course of a day. People who stand for long periods may be more likely to notice stronger pain from varicoceles. The pain usually feels better if a man lies on his back, and good scrotal support can also be helpful.
In young men, varicoceles can cause testicles to fail to develop normally. In men of any age, they can cause testicles to shrink. For some men, this pain worsens after standing or sitting for long periods of time, after exercise, or over the course of the day.
Pain is not the only negative effect of varicoceles. Left untreated, they can cause testicular atrophy shrinkage of the testicles. There is also a strong association between varicoceles and male infertility.
Varicoceles have been linked with decreases in sperm count and motility and increases in the number of deformed and ineffective sperm. Many experts believe the infertility appears because the blocked and swollen varicoceles raise the temperature in the scrotum, reducing sperm production.
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